Re: Chasing Down Data Corruption

Forum: LinuxTotal Replies: 2
Author Content
tqk

Dec 31, 2006
1:58 PM EST
Linus recently had a problem:

[HYPERLINK@kerneltrap.org]


I took it as a call to arms. Linus just wants me to look at something? Okay. It's the least I can offer someone who's done so much for me. I went so far as DLing (cut+paste) the test code he mentions.

I can't get it to compile:


(0) heretic /home/keeling/devl/kr/src_ gcc -o linus linus.c -Wall
linus.c: In function `remap':
linus.c:70: warning: implicit declaration of function `posix_fadvise'
linus.c:70: error: `POSIX_FADV_DONTNEED' undeclared (first use in this function)
linus.c:70: error: (Each undeclared identifier is reported only once
linus.c:70: error: for each function it appears in.)


What brain dead simple step have I missed?
dcparris

Dec 31, 2006
2:41 PM EST
It looks to me like you left out this:
./watchyacallit.

Sorry. I just couldn't resist. I am _not_ a kernel hacker, but if I were, it would be really hacked! ;-)
jezuch

Dec 31, 2006
3:19 PM EST
I think it should be
./dwim

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